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Are Crop Yields Cyclical?

Authors: Liu, Karen; Fox, Austin; Liu, Karen; Fox, Austin;

Are Crop Yields Cyclical?

Abstract

This paper shows how spectral analysis can be used to determine the cyclical nature of crop yields. The number and length of cycles are estimated for corn and wheat in the Corn Helt and the Northern Plains. Several cycles appear to be superimposed over the trend yield.

Keywords

corn, wheat, spectral-analysis, yields, cycles, crops, Crop Production/Industries

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
Average
Average
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